1. AIP GmbH & Co. KG
2. AVL List GmbH
3. Dynomerk Controls
4. Froude Inc.
5. HORIBA
Ltd.
6. Hottinger Br?el & Kjaer GmbH
7. Kahn & Company Inc.
8. Meidensha Corporation
9. MTS Systems Corporation by Illinois Tool Works Inc.
10. Mustang Dynamometer
11. Power Test
LLC
12. SAJ Test Plant Pvt. Ltd.
13. SAKOR Technologies Inc.
14. SGS Soci?t? G?n?rale de Surveillance SA
15. SuperFlow Dynamometers & Flowbenches